WEBVTT IT WAS IN THE YOUR KID'S TREE HOUSE, IT'S MORE LIKE A LUXURY HOUSE. A BRAND NEW SHOW ON CABLE HAS BUILDERS CREATING AMAZING STRUCTURES UP AMONG THE LEAVES. SHELDON INGRAM FOUND OUT ONE OF THE MASTERPIECES IS RIGHT IN OUR BACKYARD. Reporter: THE SUMMIT INN IS A 107-YEAR-OLD RESORT AND NOW IT IS TURNED RADICAL. SO THIS IS THE SWAYING BRIDGE. Reporter: JEREMIAH SHOWS US THE NEW ADDITION TO THE TRADITIONAL STYLE GOLF RESORT, A TREE HOUSE SUSPENDED 18 FEET OFF GROUND. WE CAN SEE ALL THE LOCAL TOWNS FROM HERE, UNIONTOWN, CONNELLSVILLE, AND IF YOU LOOK TO YOUR RIGHT, WE WOULD BE LOOKING DOWN 43 AND PITTSBURGH STEEL BUILDING IS VISIBLE UP HERE. Reporter: THE SUMMIT INN IS A FAMILY OWNED BUSINESS AND ONE OF THE FAMILY MEMBERS THOUGHT IT WOULD BE COOL TO HAVE AN UPSCALE TREE HOUSE ON THE PROPERTY. SO PETE NELSON BUILT THE TREE HOUSE IN SIX WEEKS. HIS WORK IS FEATURED ON TREE HOUSE MASTERS WHICH AIRS ON THE ANIMAL PLANET. THIS TREE HOUSE IS MADE OF PINE AND OAK. IT'S SMALL AND INTIMATE FOR COUPLES AND HAPPY HOURS. YOU WANT COCKTAILS IN THE EVENING, YOU JUST DO THIS. AND YOU HAVE A BUILT-IN BAR. Reporter: IT'S HELD UP WITH THREE YOUNG OAK TREES, SUCSUPPORTED BY LAMINATED WOOD AND SUSPENSION WIRES. EVERYBODY THE FURNITURE WAS FROM THE ORIGINAL SUMMIT WHEN IT WAS -- THAT'S PROBABLY CLOSE TO 100 YEARS OLD THOUSAND. Reporter: THIS TREE HOUSE WILL BE FEATURED NE D NEXT FRIDAY AT 10:00 AND IN MAY, IT'S TOEPT PUBLIC. WE'RE PRETTY FLEXIBLE DEPENDING ON WHAT THE NEEDS ARE. WE'LL LET YOU EXPERIENCE SOME WINE AND CHEESE.